127118628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38803}}^1$

素因数の和:38833

約数の個数: 72

約数和(自身を含む): 395490368

約数和(自身を除く): 268371740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 38803, 77606, 116409, 155212, 232818, 271621, 349227, 465636, 504439, 543242, 698454, 814863, 1008878, 1086484, 1396908, 1513317, 1629726, 2017756, 2444589, 3026634, 3259452, 3531073, 4539951, 4889178, 6053268, 7062146, 9079902, 9778356, 10593219, 14124292, 18159804, 21186438, 31779657, 42372876, 63559314, 127118628]

約数ペア:

[(1, 127118628), (2, 63559314), (3, 42372876), (4, 31779657), (6, 21186438), (7, 18159804), (9, 14124292), (12, 10593219), (13, 9778356), (14, 9079902), (18, 7062146), (21, 6053268), (26, 4889178), (28, 4539951), (36, 3531073), (39, 3259452), (42, 3026634), (52, 2444589), (63, 2017756), (78, 1629726), (84, 1513317), (91, 1396908), (117, 1086484), (126, 1008878), (156, 814863), (182, 698454), (234, 543242), (252, 504439), (273, 465636), (364, 349227), (468, 271621), (546, 232818), (819, 155212), (1092, 116409), (1638, 77606), (3276, 38803)]